Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-10-31
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 45
MetricValuePeriodScopeSource row
Revenue¥16.2bn2025-04-01 → 2025-09-30StandaloneNet sales
Revenue¥36.5bn2024-04-01 → 2025-03-31StandaloneNet sales (5-year summary)
Revenue¥18.8bn2024-04-01 → 2024-09-30StandaloneNet sales
Operating income¥177m2025-04-01 → 2025-09-30StandaloneOperating income
Operating income¥1.1bn2024-04-01 → 2024-09-30StandaloneOperating income
Ordinary income¥46m2025-04-01 → 2025-09-30StandaloneOrdinary income
Ordinary income−¥373m2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2024-04-01 → 2024-09-30StandaloneOrdinary income
Profit before tax¥33m2025-04-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax¥1.1bn2024-04-01 → 2024-09-30StandaloneIncome before income taxes
Net income¥32m2025-04-01 → 2025-09-30StandaloneProfit loss
Net income−¥257m2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income¥1.1bn2024-04-01 → 2024-09-30StandaloneProfit loss
Total assets¥33.8bnat 2025-09-30StandaloneAssets
Total assets¥33.0bnat 2025-03-31StandaloneAssets
Total assets¥35.8bnat 2024-09-30StandaloneTotal assets (5-year summary)
Total liabilities¥16.9bnat 2025-09-30StandaloneLiabilities
Total liabilities¥16.2bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥16.9bnat 2025-09-30StandaloneNet assets
Net assets / equity¥16.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥18.2bnat 2024-09-30StandaloneNet assets (5-year summary)
Cash and deposits¥7.6bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥1.6bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥7.6bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥4.9bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥4.4bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥7.3bnat 2024-03-31vStandaloneCash and cash equivalents
Operating cash flow¥4.7bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥274m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.2bn2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥1.3bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥416m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥813m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Financing cash flow−¥769m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥2.3bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥898m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥12025-04-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-7.932024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥33.122024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
Equity ratio50.0%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio51.0%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.8%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Shares issued32,533,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued32,533,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued32,533,000at 2024-09-30StandaloneTotal number of issued shares (5-year summary)

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

All source rows · 439
ItemContextValueUnit
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都練馬区
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)住友生命保険相互会社(常任代理人 ㈱日本カストディ銀行)
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都中央区八重洲2-2-1(東京都中央区晴海1-8-12)
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)田中 学
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)福井県福井市
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)田中 健
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)兵庫県神戸市垂水区
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember
Original text (Japanese)1単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)㈱田中化学研究所
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)福井県福井市白方町45字砂浜割5番10
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Description of fact that consolidated financial statements have not been prepared financial informationInterimDuration
Original text (Japanese) 当社は子会社がありませんので、中間連結財務諸表を作成しておりません。
Type1 semi annual balance sheet (text)InterimDurationText · Plus
Type1 semi annual statement of income (text)InterimDurationText · Plus
Type1 semi annual statement of cash flows (text)InterimDurationText · Plus
Notes regarding financial covenant clauses (text)InterimInstant_NonConsolidatedMemberText · Plus
Debtors notes regarding overdraft contracts and or loan commitments (text)InterimInstant_NonConsolidatedMemberText · Plus
Electronically recorded monetary claims operating transferred by endorsement (text)InterimInstant_NonConsolidatedMemberText · Plus
Major components of selling general and administrative expenses (text)InterimDuration_NonConsolidatedMemberText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)Prior1InterimDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)InterimDuration_NonConsolidatedMemberText · Plus
Notes segment information etc type1 semi annual financial statements (text)InterimDurationText · Plus
Description of fact that companys business comprises single segmentInterimDuration_NonConsolidatedMember
Original text (Japanese) 当社は、二次電池事業の単一セグメントであるため、記載を省略しております。
Notes revenue recognition semi annual financial statements (text)InterimDurationText · Plus
Notes per share information semi annual financial statements (text)InterimDurationText · Plus
Notes significant events after reporting period semi annual financial statements (text)InterimDurationText · Plus
Other information financial statements etc (text)InterimDurationText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · Plus

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 12 of 12 passed
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · revenuenon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass